PCBN (Polycrystalline Cubic Boron Nitride)

Likopo tsa PCBN

• Lisebelisoa tsa mosebetsi-Gcr15

  Hrc 58-62

  Bolelele ba ho seha = 2000m

  Vc=150/motsotso

  f=0.12mm/phetoho

  ap=0.1mm

  E omme

  Kenya CNGA120408-2N
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• Lisebelisoa tsa mosebetsi-Gcr15

  Hrc 58-62

  Bolelele ba ho seha = 2000m

  Vc=150/motsotso

  f=0.12mm/phetoho

  ap=0.1mm

  E omme

  Kenya CNGA120408-2N
• 

PCBN

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• TC145/TC145S

  Boholo ba lijo-thollo	Boitsebiso ba Binder	Dikahare tsa CBN	HV(Gpa)
  1μm	TiC	40%-45%	29-32

  Bakeng sa ho seha ho tsoelang pele ka lebelo le phahameng, ho hanyetsa ha eona ho tsofala ha khatello ea crescent ho ikhetha haholo lihlahisoa tsohle. TC145 ke sehlahisoa se setle ka ho fetisisa 'me se ka fana ka ho tiea ha bokaholimo ba micron.

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• TN056/TN056S

  Boholo ba lijo-thollo	Boitsebiso ba Binder	Dikahare tsa CBN	HV(Gpa)
  1μm	DUMELA	65%-70%	30-32

  E na le khanyetso e phahameng ea ho tsofala, khanyetso e ntle ea mocheso o phahameng 'me e loketse ts'ebetso ea tšepe e thata e sa sebetseng hantle le e sa sebetseng hantle moo ho hlokahalang hore ho be le liphetho tse phahameng tsa bokaholimo.

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• TN250/TN250S

  Boholo ba lijo-thollo	Boitsebiso ba Binder	Dikahare tsa CBN	HV(Gpa)
  2μm	Lumela	50%-55%	30-32

  Sehlahisoa sena se na le khanyetso e ntle ea mocheso o phahameng le qetello ea bokaholimo.

  Kopo: tšepe e timang e potlakileng haholo le e sa fetoheng ka nako e telele.

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• TN260/TN260S

  Boholo ba lijo-thollo	Boitsebiso ba Binder	Dikahare tsa CBN	HV(Gpa)
  2μm	Lumela	60%-65%	31-33

  Sehlahisoa sena se loketse ts'ebetso e tsoelang pele le e bobebe ea tšepe e thatafalitsoeng.

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• TCN60/TCN60S

  Boholo ba lijo-thollo	Boitsebiso ba Binder	Dikahare tsa CBN	HV(Gpa)
  2μm	TiCN	60%-65%	33-35

  Sehlahisoa sena se na le khanyetso e phahameng ea ho tsofala, khanyetso e ntle ea mocheso o phahameng le qetello e ntle ea bokaholimo ba mosebetsi.

  Tšebeliso: Ts'ebetso e tsoelang pele le e fokolang ea tšepe e timang, tšepe e nang le li-nodular le tšepe e nang le li-vermicular (matla a ho tensile a ka ba ≥ 400 bakeng sa tšepe e nang le li-nodular).

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• TC65/TC65S

  Boholo ba lijo-thollo	Boitsebiso ba Binder	Dikahare tsa CBN	HV(Gpa)
  2μm	TiC	65%-70%	32-34

  Sehlahisoa sena se na le khanyetso e phahameng ea ho tsofala le khanyetso e ntle ea mocheso o phahameng, kahoo se loketse haholo bakeng sa tšepe ea lisebelisoa tse sebetsang tse batang le li-alloy tse ling tsa setulo sa li-valve.

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• TN470/TN470S

  Boholo ba lijo-thollo	Boitsebiso ba Binder	Dikahare tsa CBN	HV(Gpa)
  4μm	Lumela	70%-75%	34-36

  Tlas'a boemo ba ho seha ka lebelo le phahameng, sehlahisoa sena se na le khanyetso e ntle ea ho putlama.

  Kopo: ts'ebetso e potlakileng le e sa khaotseng ea tšepe e timang.

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• TC80/TC80S

  Boholo ba lijo-thollo	Boitsebiso ba Binder	Dikahare tsa CBN	HV(Gpa)
  4μm	TiC	~80%	34-37

  Tšebeliso e tsoelang pele le e sa khaotseng ea ts'ebetso ea tšepe e ductile, tšepe e foreimi ...

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• BMN290

  Boholo ba lijo-thollo	Boitsebiso ba Binder	Dikahare tsa CBN	HV(Gpa)
  2μm	Serethe	85%-90%	33-35

  Ka ho ba thata haholo le ho hanyetsa ho tsofala, e ka sebelisoa bakeng sa ho sebetsa ka lebelo le phahameng le ka bokgabane ha tšepe e putsoa le tšepe e boron.

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• C90

  Boholo ba lijo-thollo	Boitsebiso ba Binder	Dikahare tsa CBN	HV(Gpa)
  2μm	Tšepe	85%-90%	39-42

  Ditshebediso: bakeng sa ho seha tshepe e lahliloeng ka ho tswela pele le ho retoloha ha ditshipi tsohle tse tlwaelehileng tse thatafaditsweng haholo.

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• NM900

  Boholo ba lijo-thollo	Boitsebiso ba Binder	Dikahare	HV(Gpa)
  15μm	Tšepe	85%-90%	35-38

  Sehlahisoa sena se na le khanyetso e phahameng ea ho tsofala le khanyetso e ikhethang ea tšusumetso.

  E sebelisetsoa ho retella le ho sila tšepe e putsoa le ho retella tšepe e thata haholo.

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• NL900

  Boholo ba lijo-thollo	Boitsebiso ba Binder	Dikahare tsa CBN	HV(Gpa)
  10μm	AIN	90%-92%	38-42

  Mohlala ona ke CBN polycrystal;

  E na le khanyetso e phahameng ea ho tsofala, khanyetso ea mocheso o phahameng;

  Tšebeliso: ho reteleha le ho sila tšepe e putsoa e timmeng le tšepe e thata, hammoho le ho reteleha ho boima ha tšepe e timmeng, ho kenyeletsoa le diski ea brake, 'mele oa pompo le likarolo tse ling.

Letoto la lihlahisoa tse tloaelehileng tsa PCBN